Finding the Fourth Proportional to 2,046.27, 2,823.71 and 1,260.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,046.27 : 2,823.71 = 1,260.33 : x
2. Step 2: Convert to fraction form
   2,046.27/2,823.71 = 1,260.33/x
3. Step 3: Cross multiply
   2,046.27x = 2,823.71 × 1,260.33
4. Step 4: Simplify right side
   2,046.27x = 3,558,800.12
5. Step 5: Solve for x
   x = 3,558,800.12/2,046.27
6. Step 6: Final answer
   x = 1,739.16